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2003 GMC Sierra 1500

Complete 2003 GMC Sierra 1500 vehicle data — specifications, trims, and VINs.
7
Trims
1981+
Modern era
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Trim Levels

Filter the vehicles below by configuration.

All Denali Ext. Cab AWD Ext. Cab Long Bed 2WD Ext. Cab Long Bed 4WD HD SLE Crew Cab Short Bed 2WD HD SLE Crew Cab Short Bed 4WD Long Bed 2WD Long Bed 4WD

2003 GMC Sierra 1500 Vehicles

2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V23Z312855
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V33Z120215
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V33Z160875
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V33Z285522
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V33Z290042
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V33Z327932
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V33Z333309
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V43Z213387
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V53Z157945
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V53Z193358
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V63E201135
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V63Z115493
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V73Z187173
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V83Z111493
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V83Z170012
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19V93Z331676
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19VX3E271320
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19VX3Z168214
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19X13Z181614
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19X23Z111717
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19X23Z327678
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19X33Z300487
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19X53Z264902
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 2WD · EXTENDED CAB PICKUP 4-DR
1GTEC19X63Z266836
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2003 GMC Sierra 1500 Vehicle Information

Our comprehensive 2003 GMC Sierra 1500 data includes detailed vehicle specifications, VIN information, and automotive details. Access complete 2003 GMC Sierra 1500 car data through our professional Vehicle API service.

What we provide

  • Complete 2003 GMC Sierra 1500 vehicle specifications
  • Detailed automotive information for every VIN
  • Engine specifications and transmission data
  • Body style, fuel type, and drivetrain information
  • Professional VIN decoding for 2003 GMC Sierra 1500 vehicles

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